How fast is the average running speed?

Average Jogging Speed

The average running speed is around 8mph for a man. And an average speed of 6.5mph for women. This is a comfortable gauge for most people, and they would be able to sustain this for a while before needing to stop.

Is running 15 mph fast?

Yes, 15mph is very fast for a runner as it equates to a 4-minute mile. 15mph represents the fastest a human can run, with extensive training, for a distance of 1 mile to 2 miles. Sprinters can run faster, but obviously for a much shorter duration.